Portable barbecue grill



FIG. 1 is a left side and front perspective view of a portable barbecue grill, when closed, embodying my design.

FIG. 2 is a front elevational view thereof.

FIG. 3 is a rear elevational view thereof.

FIG. 4 is a top plan view thereof.

FIG. 5 is a bottom plan view thereof.

FIG. 6 is a left side elevational view thereof.

FIG. 7 is a right side elevational view thereof; and,

FIG. 8 is a left side and front perspective view of a portable barbecue grill, when open, embodying my design.

The details shown in broken lines form no part of the claimed design. 

CLAIM We claim the ornamental design for a portable barbecue grill, as shown and described. 